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USB 2.0 4-Port Hub
Installation Instructions
RF-NBSKHBP/RF-NBSKHBG/
RF-NBSKHBGR/RF-NBSKHBB
Package contents
• Rocketsh USB 2.0 4-port hub
• A-to-mini-B USB cable
• Suction cup
• Quick Setup Guide
Features
• Attach up to four USB devices to your computer
• One port for connecting to your computer
• Four enhanced, high-speed, USB 2.0 480 Mbps ports
• Compatible with USB 1.1 and USB 2.0 devices
• Data transfer rates of 1.5 Mbps, 12 Mbps, and 480 Mbps
• Plug-and-Play installation
• Three power status LED indicators
• Convenient attachment to any smooth surface with provided suction cup
• USB Implementers Forum (USB-IF) certication
• Can purchase (not included) AC power adapter 5V 2.1A
Using the USB hub
1 Plug the mini-B USB end of the cable into the upstream port, then plug the
USB-A end into an available USB port on your computer.
Note: If you use a USB 1.1 port on your computer, all devices connected to
your USB hub will run at the slower USB 1.1 speed.
2 Plug USB devices into any of the four downstream ports.
3 Plug the AC adapter (optional) into a power outlet, then plug the DC
connector into the DC power jack on the USB hub. When your USB hub is
receiving power, the blue LED lights on the hub base turn on.
Note: The hub can be used without the power supply when connected
devices draw a total of 100mA of current or less. If you are unsure of the total
connected current, use the power supply.
System requirements
• One available USB port
• Operating system: Windows 7,
Windows Vista, Windows XP, or
Mac OS X v10.2.8 or above
Downstream port
Downstream port
Power connector
Downstream port
Upstream port
LED indicator lights
Downstream port
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